Fitbit Air leak points to a May launch and plenty of color options

Fitbit Sense and Fitbit Premium app.

What you need to know

• The Fitbit Air is expected to launch May 16 at around $99.
• Unlike Whoop, Fitbit Air is said to skip monthly fees — you pay once and get core health insights upfront.
• The device will supposedly go screen-free, and it will most likely focus on passive tracking like sleep, heart rate, HRV, and activity.